protein

ATX-II-ATTO Fluor-647N

STA-700-FRN

STA-700-FRN_10 mcg

ATX-II-ATTO Fluor-647N

Non Antibodies

Proteins

Electrophysiology, Live cell imaging, Immunofluorescence, Fluorescence staining, Direct flow cytometry

Lyophilized from double distilled water (ddH2O). May contain TFA as a residual counter ion.

Store the reconstituted solution at -20°C for the shortest time possible. Avoid multiple freeze-thaw cycles. We do not recommend storing the product in working solutions for longer than a day. Avoid exposure to light.

Centrifuge the vial (10,000 × g for 5 minutes) before adding solvent to spin down all the powder to the bottom of the vial. The lyophilized product may be difficult to visualize. Add solvent directly to the centrifuged vial. Gently tap, tilt, and roll the vial to aid dissolution. Avoid vigorous vortexing; light vortexing for up to 3 seconds is acceptable if needed. The product is lyophilized in 0.5 ml conical vial. The product is soluble in pure water to high-micromolar concentrations (5 µM - 1 mM). For long-term storage in solution, we recommend preparing a stock solution by dissolving the product in double distilled water (ddH2O) at a concentration between 100-1000x of the final working concentration. Divide the stock solution into small aliquots and store at -20°C. Before use, thaw the relevant vial(s) and dilute to the desired working concentration in your working buffer. Centrifuge all product preparations before use. It is recommended to prepare fresh solutions in working buffers just before use. Avoid multiple freeze-thaw cycles to maintain biological activity. Avoid exposure to light.

The product is lyophilized in 0.5 ml conical vial. Centrifuge the vial before adding solvent (10,000 x g for 5 minutes). The lyophilizate may be difficult to visualize. Add solvent directly to the centrifuged vial. Tap the vial to aid in dissolving the lyophilized product. Tilt and gently roll the liquid over the walls of the vial. Avoid vigorous vortexing. Light vortexing for up to 3 seconds is acceptable if needed. Soluble in pure water at high-micromolar concentrations (50 µM - 1 mM). For long-term storage in solution, it is recommended to prepare a stock solution by dissolving the product in double distilled water (ddH2O) at a concentration between 100-1000x of the final working concentration. Divide the stock solution into small aliquots and store at -20°C. Before use, thaw the relevant vial(s) and dilute to the desired working concentration in your working buffer. Centrifuge all product preparations at 10,000 x g for 5 minutes before use. It is recommended to prepare fresh solutions in working buffers just before use. Avoid multiple freeze-thaw cycles to maintain biological activity. Avoid exposure to light

The product is shipped as a lyophilized powder at room temperature. Upon receipt, store the product at -20°C. Protect from moisture. Avoid exposure to light.

Anemonia sulcata (Mediterranean snakelocks sea anemone)

Modified synthetic peptide

SCN1A,SCN2A,SCN3A,SCN4A,SCN5A,SCN8A,SCN9A

ATX-II is a 47 amino acid peptidyl toxin, originally isolated from Anemonia sulcata sea anemone venom. It is a potent neurotoxin, which modulates voltage-gated Na+ channel gating kinetics by delaying its inactivation and prolonging the action potential of excitable membranes. ATX-II has been used as a powerful activator of TTX-sensitive and -insensitive Na+ channels in various excitable tissue and cell types (at concentration range of 10-100 nM)1-9.

Alomone Labs

Various NaV channels

A Fluorescent Conjugate Marker for Sensitive Detection of NaV Channels

A Fluorescent Conjugate Marker for Sensitive Detection of NaV Channels

5561 Da

Neurotoxin 2, Toxin ATX-II, As2, Anemonia viridis toxin 2, Av2, Delta-actitoxin-Avd1c 2, Toxin II

Disulfide bonds between: Cys4-Cys44, Cys6-Cys34 and Cys27-Cys45 ATTO Fluor-647N

0.1 – 1 µM

ATX-II potently modulates voltage-gated Na+ channel gating kinetics by delaying its inactivation and prolonging the action potential of excitable membranes. ATX-II has been used as a powerful activator of TTX-sensitive and insensitive Na+ channels in various excitable tissue and cell types1-9.

Store the reconstituted solution at -20°C for the shortest time possible. Avoid multiple freeze-thaw cycles. We do not recommend storing the product in working solutions for longer than a day. Avoid exposure to light.

1-2 Business Days

Israel/IL

Lyophilized

Contact Alomone Labs for technical support and product customization

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TIGWCCKQ-OH

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12352202

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